1914 search results - page 105 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
138
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CAIP
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. This paper presents a new hybrid split-and-merge image segmentation method based on computational geometry and topology using persistent homology. The algorithm uses edge...
ICIP
2005
IEEE
16 years 4 months ago
2005
IEEE
A variational Bayesian framework is employed in the paper for image segmentation using color clustering. A Gaussian mixture model is used to represent color distributions. Variati...
148
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MIA
2011
14 years 9 months ago
2011
The automatic segmentation of the prostate and rectum from 3-D computed tomography (CT) images is still a challenging problem, and is critical for image-guided therapy application...
111
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MVA
1998
15 years 4 months ago
1998
An efficient matching method for segment-based stereo vision is proposed. A potential matching graph which describes the connectivity between candidate matching pairs of segments ...
119
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ICAPR
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. The aim of this paper is to present an improvement of a previously published algorithm. The proposed approach is performed in two steps. In the first step, we generate t...